Grab Knife V2 (Update 2)

me = game.Players.LocalPlayers
char = me.Character
selected = false
attacking = false
hurt = false
grabbed = nil
mode = "kill"
bloodcolors = {"Bright red", "Really red", "Crimson"}
enabled = true
enabled2 = true

local breaksound = Instance.new("Sound")
breaksound.SoundId = "http://www.roblox.com/asset/?id=2801263"
breaksound.Parent = game.Workspace
breaksound.Volume = 0.8

local killsound = Instance.new("Sound")
killsound.SoundId = "http://www.roblox.com/asset/?id=2801263"
killsound.Pitch = 0.65
killsound.Parent = game.Workspace

local drainsound = Instance.new("Sound")
drainsound.SoundId = "http://www.roblox.com/asset/?id=2785493"
drainsound.Pitch = 0.7


function prop(part, parent, collide, tran, ref, x, y, z, color, anchor, form)
part.Parent = parent
part.formFactor = form
part.CanCollide = collide
part.Transparency = tran
part.Reflectance = ref
part.Size = Vector3.new(x,y,z)
part.BrickColor = BrickColor.new(color)
part.TopSurface = 0
part.BottomSurface = 0
part.Anchored = anchor
part.Locked = true
part:BreakJoints()
end

function weld(w, p, p1, a, b, c, x, y, z)
w.Parent = p
w.Part0 = p
w.Part1 = p1
w.C1 = CFrame.fromEulerAnglesXYZ(a,b,c) * CFrame.new(x,y,z)
end

function mesh(mesh, parent, x, y, z, type)
mesh.Parent = parent
mesh.Scale = Vector3.new(x, y, z)
mesh.MeshType = type
end

function remgui()
	for _,v in pairs(me.PlayerGui:GetChildren()) do
		if v.Name == "Modeshow" then
			v:remove()
		end
	end
end

function inform(text,delay)
	remgui()
	local sc = Instance.new("ScreenGui")
	sc.Parent = me.PlayerGui
	sc.Name = "Modeshow"
	local bak = Instance.new("Frame",sc)
	bak.BackgroundColor3 = Color3.new(1,1,1)
	bak.Size = UDim2.new(0.94,0,0.1,0)
	bak.Position = UDim2.new(0.03,0,0.037,0)
	bak.BorderSizePixel = 0
	local gi = Instance.new("TextLabel",sc)
	gi.Size = UDim2.new(0.92,0,0.09,0)
	gi.BackgroundColor3 = Color3.new(0,0,0)
	gi.Position = UDim2.new(0.04,0,0.042,0)
	gi.TextColor3 = Color3.new(1,1,1)
	gi.FontSize = "Size14"
	gi.Text = text
	coroutine.resume(coroutine.create(function()
		wait(delay)
		sc:remove()
	end))
end

if char:findFirstChild("Bricks",true) then
	char:findFirstChild("Bricks",true):remove()
end

bricks = Instance.new("Model",me.Character)
bricks.Name = "Bricks"

--Parts-------------------------Parts-------------------------Parts-------------------------Parts----------------------

rarm = char:findFirstChild("Right Arm")
larm = char:findFirstChild("Left Arm")
lleg = char:findFirstChild("Left Leg")
torso = char:findFirstChild("Torso")
hum = char:findFirstChild("Humanoid")
rleg = char:findFirstChild("Right Leg")

righthold = Instance.new("Part")
prop(righthold, bricks, false, 1, 0, 0.1, 0.1, 0.1, "Mid gray", false, "Custom")
w11 = Instance.new("Weld")
weld(w11, rarm, righthold, 0, 0, 0, 0, 1, 0)

lefthold = Instance.new("Part")
prop(lefthold, bricks, false, 1, 0, 0.1, 0.1, 0.1, "Mid gray", false, "Custom")
w12 = Instance.new("Weld")
weld(w12, larm, lefthold, 0, 0, 0, 0, 1, 0)

hold = Instance.new("Part")
prop(hold, bricks, false, 0, 0, 0.2, 0.3, 0.3, "Black", false, "Custom")
oh = Instance.new("Weld")
weld(oh, torso, hold, -math.pi/-0.86, 1.5, math.rad(0), -0.35, -0.4, -0.5)

knife = Instance.new("Part")
knife.Material = "Wood"
prop(knife, bricks, false, 0, 0, 0.25, 1.1, 0.3, "Pine Cone", false, "Custom")
orr = Instance.new("Weld")
weld(orr, hold, knife, 0, 0, 0, 0, 0.7, 0)
ar = Instance.new("Weld")
weld(ar, lefthold, nil, math.pi/2, 0, math.pi, 0, 0, 0)

blade = Instance.new("Part")
blade.Material = "Neon"
prop(blade, bricks, false, 0, 0, 0.1, 2.5, 0.25, "Mid gray", false, "Custom")
Instance.new("BlockMesh",blade).Scale = Vector3.new(0.3,1,1)
w2 = Instance.new("Weld")
weld(w2, knife, blade, 0, 0, 0, 0, -0.65, 0)

blade2 = Instance.new("Part")
blade2.Material = "Neon"
prop(blade2, bricks, false, 0, 0, 0.1, 0.4, 0.25, "Mid gray", false, "Custom")
local mew = Instance.new("SpecialMesh",blade2)
mew.MeshType = "Wedge"
mew.Scale = Vector3.new(0.3,1,1)
w3 = Instance.new("Weld")
weld(w3, blade, blade2, 0, 0, 0, 0, -1.45, 0)


rb = Instance.new("Part")
prop(rb, bricks, false, 1, 0, 0.1, 0.1, 0.1, "Bright red", false, "Custom")
w13 = Instance.new("Weld")
weld(w13, torso, rb, 0, 0, 0, -1.5, -0.5, 0)

lb = Instance.new("Part")
prop(lb, bricks, false, 1, 0, 0.1, 0.1, 0.1, "Bright red", false, "Custom")
w14 = Instance.new("Weld")
weld(w14, torso, lb, 0, 0, 0, 1.5, -0.5, 0)

rw = Instance.new("Weld")
weld(rw, rb, nil, 0, 0, 0, 0, 0.5, 0)

lw = Instance.new("Weld")
weld(lw, lb, nil, 0, 0, 0, 0, 0.5, 0)

grabweld = nil
platlol = nil
lolhum = nil

function touch(h)
	if hurt then
		if grabbed == nil then
			local hu = h.Parent:findFirstChild("Humanoid")
			local head = h.Parent:findFirstChild("Head")
			local torz = h.Parent:findFirstChild("Torso")
			if hu ~= nil and head ~= nil and torz ~= nil and h.Parent.Name ~= name then
				if hu.Health > 0 then
				grabbed = torz
				hu.PlatformStand = true
				local w = Instance.new("Weld")
				weld(w,righthold,grabbed,math.pi/2,0.2,0,0.7,-0.9,-0.6)
				grabweld = w
				lolhum = hu
				local lolxd = true
				platlol = lolxd
				hu.Changed:connect(function(prop)
					if prop == "PlatformStand" and platlol then
						hu.PlatformStand = true
					end
				end)
				end
			end
		end
	end